package com.zheng.作业.mode1;

public class C extends B{
    private int numc=30;

    @Override
    public void showA() {
        System.out.println(getNuma());
    }

    @Override
    public void showB() {
        System.out.println(getNumb());
    }
    public void showC(){
        System.out.println(numc);
    }
}
